Adthyza Shortage Update: March 2026

If you've been searching for Adthyza at your pharmacy, we need to be upfront with you: Adthyza is no longer being manufactured. Azurity Pharmaceuticals officially discontinued the drug in late November 2025, and any remaining pharmacy inventory has been depleted.

But the story doesn't end there. The entire natural desiccated thyroid (NDT) medication landscape is shifting in ways that affect millions of hypothyroid patients. Here's everything you need to know going into 2026.

Is Adthyza Still in Shortage?

Adthyza is not technically "in shortage" — it's been permanently discontinued. This is an important distinction. A drug shortage means supply is temporarily limited. A discontinuation means the manufacturer has stopped making the product entirely, with no plans to bring it back.

Adthyza was first marketed in February 2023 and had a market life of less than three years before Azurity Pharmaceuticals pulled the plug.

Why Is Adthyza Gone?

Several factors contributed to Adthyza's disappearance:

• FDA regulatory changes: In August 2025, the FDA announced plans to remove all Desiccated Thyroid Extract (DTE) products from the market. The agency reclassified NDT medications as biologic drugs requiring new, rigorous approval. This created enormous uncertainty for manufacturers.
• Small market share: Adthyza was a newcomer competing against established brands like Armour Thyroid (AbbVie) and NP Thyroid (Acella) in an already niche market dominated by synthetic Levothyroxine.
• Manufacturing and regulatory costs: The cost of meeting new FDA biologics requirements likely exceeded what made business sense for Azurity.

For the full explanation, read: Why Is Adthyza So Hard to Find?

What About Other NDT Medications?

The FDA's August 2025 announcement didn't just affect Adthyza — it threatens all NDT products:

• Armour Thyroid (AbbVie): Still available at some pharmacies in early 2026, but supply is inconsistent across regions. Priced at $35-$43 for a 30-day supply.
• NP Thyroid (Acella): Available with variable stock. Has had past quality issues including recalls in 2020-2021. Costs $24-$40/month.
• Nature-Throid and WP Thyroid: Unavailable since 2020 — effectively discontinued years ago.
• Compounded NDT: Still available through compounding pharmacies, though there have been reports of desiccated thyroid powder shortages at some suppliers.

The FDA has given manufacturers a 12-month transition period from the August 2025 announcement. Patient advocacy groups are fighting to preserve access, but the timeline and outcome remain uncertain.

How Much Does Thyroid Medication Cost in 2026?

With Adthyza gone and the NDT market shrinking, understanding current pricing is crucial:

• Armour Thyroid: $35-$43/month (30-day supply, 1 grain/60 mg)
• NP Thyroid: $24-$40/month (30-day supply, 1 grain/60 mg)
• Levothyroxine (generic): $4-$30/month — the most affordable option
• Synthroid (brand Levothyroxine): $30-$50/month
• Tirosint (gel cap Levothyroxine): $80-$120/month
• Compounded NDT: $30-$60/month

Adthyza's former price was $29-$38/month, making it competitive with NP Thyroid. If cost is a major concern as you transition, see our savings guide: How to Save Money on Thyroid Medication in 2026.

Are There Any New Thyroid Medication Options?

While no direct replacement for Adthyza has emerged, there are some developments worth noting:

• Combination T4/T3 therapy: Some doctors are prescribing Levothyroxine plus Liothyronine (Cytomel) as a synthetic alternative to NDT that provides both hormones.
• Tirosint-SOL: A liquid Levothyroxine formulation that avoids many common inactive ingredient sensitivities.
• Compounding pharmacies continue to fill the gap for patients who need NDT specifically, offering custom formulations shipped nationwide.

How to Find Thyroid Medication in Stock Right Now

If you've been switched to Armour Thyroid, NP Thyroid, or another thyroid medication and need to find it in stock, here are your best steps:

1. Use Medfinder to check real-time pharmacy availability in your area.
2. Try independent pharmacies — they often have better access to NDT medications than major chains.
3. Call pharmacies early in the week (Monday-Wednesday) when new shipments typically arrive.
4. Consider mail-order or specialty pharmacies for more consistent access.
5. Ask your doctor about compounding if commercial products are unavailable.

For a detailed walkthrough, read: How to Find Thyroid Medication in Stock Near You.

What Patients Should Do Right Now

Here's your action plan:

1. Don't panic — but don't wait either. If you're still taking Adthyza from an old supply, talk to your doctor about switching before you run out completely.
2. Schedule a thyroid blood test. Any medication switch should be monitored with labs (TSH, Free T4, Free T3) to ensure your new medication is working properly.
3. Know your options. Review the alternatives in our Alternatives to Adthyza guide.
4. Stay informed. The FDA's decision on NDT products could change. Follow patient advocacy groups like the American Thyroid Association for updates.
5. Advocate for yourself. If you feel worse after switching medications, tell your doctor. There are multiple options, and finding the right one may take some fine-tuning.

Final Thoughts

The loss of Adthyza is part of a larger upheaval in the thyroid medication landscape. For the millions of Americans who rely on NDT products, 2026 is a year of uncertainty — but also a year where staying informed and proactive matters more than ever.

We'll continue to update this page as the situation evolves. In the meantime, use Medfinder to find your thyroid medication in stock, and explore our other resources:

• What Is Adthyza? Uses, Dosage, and What You Need to Know
• Adthyza Side Effects: What to Expect
• Adthyza Drug Interactions: What to Avoid